Individual Calculations August 2015
 Ozdemir, Serhan Berat  Total change: 15.20  Rating chartPersonal card
 EUROPEAN SCHOOL CHESS CHAMPIONSHIPS 2015 - OPEN U13 Konya TUR 2015-06-24
RcRownchangeKK*chgGame
 1654 1613 4.00 8 0.38 40 15.20 
  Kucuksari, Kaan 1917 TUR0.001-0.1440-5.60 
  Aydogdu, Cagatay 1443 TUR1.0010.284011.20 
  Aytekin, Murat Eren 1802 TUR0.5010.254010.00 
  Martinovici, Ilie 1895 MDA0.001-0.1640-6.40 
  Adsiz, Melik Baver 1348 TUR1.0010.18407.20 
  Yerden, Huseyin Eren 1769 TUR0.001-0.2940-11.60 
  Ozkurt, Kutay 1520 TUR0.501-0.1340-5.20 
  Erdal, Kerem 1534 TUR1.0010.394015.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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